Search - H-2
Search - H-2
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Grandma Enggy's H-2 (Humic Acid)
Grandma Enggy's Extra Pure Humic Acid has many functions and here we list a few: it helps convert elements into forms available for plant growth, increases buffering, increases seed germination, increases vitamin content of plant, stimulates horizontal root growth and stimulates plant enzymes. The expert indoor gardener’s secret. Just a dash of humic acid in your nutrient solution ensures early vigour in seedlings and clones, hastens maturity and floral d..
£26.95
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PH-200 - High End Waterproof pH/ Temp Meter
Automatic Calibration: Auto-ranging to 4, 7 or 10 pH by push button digital calibration.Includes a 7.0 pH buffer powder packet and a dropper of KCI electrode storage solution. High-end PH meter Resolution: pH: 0.01 pH, 0.00 – 14.0 pH Accurate to +/- 0.02 pH Automatic Calibration: Auto-ranging to 4, 7 or 10 pH by push button digital calibration Low battery indicator Replaceable probe Clear cap to notice moisture(or lack of) on probe Glass encased ..
£111.95
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Replacement Probes for COM-100 & PH-200
Replacement sensor probes for the high end COM-100 and pH-200 meters...
£33.95
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Trolmaster (PPH-2) Aqua-X Inline pH Sensor
PPH-2 Inline pH Sensor is specially designed for Aqua-X Irrigation Control System. The pH electrode probe has a single cylinder that allows direct connection to the terminal of the AMP-2 Sensor Board. It is accurate and heavy duty that can gives almost instantaneous readings shown on the LCD screen of Aqua-X master controller, helping you to monitor the pH level of your water. Features: Suitable for wide range of applications: Hydroponics, Aquariums, L..
£335.95
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Trolmaster (DSH-2) 240V Humidity Device Station
Specially designed for the control of 240V humidity devices in the Hydro-X Control System. 240V humidity control relay, single pack with cable set. Features: LED Power Indicator 3-Prong Attaching Plug RJ12 Cable Socket Addressing Plug & Play Contents: 1 x Device Station 1 x 16ft RJ12 Cable 1 x 4ft RJ12 Cable 1 x RJ12 T-Splitter Specifications: Input Voltage: 240 VAC, 50/60Hz Output Current: 10A Output Voltage: 100~240 VAC..
£119.95
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